Geraldton Harbour Weather Forecast
- 23
- 41
Windy. Sunny
- 21
- 30
Sunny
- 18
- 29
Cloud clearing
- 17
- 36
Sunny
- 19
- 34
Mostly sunny
- 18
- 31
Partly cloudy
- 17
- 29
Partly cloudy
Today 11 Jan Geraldton
Sunny. Winds southeasterly 25 to 35 km/h tending southerly 30 to 45 km/h in the late afternoon then decreasing to 25 to 30 km/h in the late evening.
Geraldton Coastal Waters
Kalbarri to Jurien Bay- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots south of Geraldton in the evening.
- Seas
- 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore north of Geraldton.
- Weather
- Mostly sunny. The chance of a thunderstorm south of Geraldton later this evening.
- Weather Situation
- A firm ridge lies over southeastern WA with a trough and associated low pressure centre deepen down the west coast. The west coast trough and associated low pressure centre will move inland on Monday, followed by a new high pressure system developing south of the Bight on Tuesday. The west coast trough will make a quick return from Wednesday.
Geraldton Harbour Temperature Statistics View More
January Temperature
Geraldton Airport (10km)
Lowest 1 January, 2026
14.4 °CAverage January
23.1 °CHighest 1 January, 2026
38.7 °C
Climate (2021–Present)
Geraldton Airport (10km)
Average Low 2021–2026
14 °CAverage 2021–2026
19.9 °CAverage High 2021–2026
27.4 °C